摘要
本文从甜菜专用复合肥对甜菜增产、增糖,对土壤肥力影响以及投入产出比等方面进行试验研究。试验结果表明,在甜菜上施用5号肥、2号肥效果很好,特别是施用5号肥效果最佳。
The effct of special compound fertilizer on sugarbeet yield, sugar con-tent , soil fertility and agriculture economy were studied in the paper. The results showed that the fertilizer No. 5 and No. 2 were valuable in extersion.
出处
《吉林农业大学学报》
CAS
CSCD
1995年第A01期87-90,93,共5页
Journal of Jilin Agricultural University
关键词
复合肥
甜菜
产量
含糖量
compound fertilizer
sugarbeet
sugar content
